Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9661
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for FENGYUN 1C DEB.
Object identification
Identified? True
Debris? True
Object name: FENGYUN 1C DEB
International designator: 1999-025ANC
Object number (NORAD): 30621
Object ID (CCSDS): 30621
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.626 minutes
Inclination: 98.6934 deg
SMA: 7261.042 km
Apoapsis: 983.899 km
Periapsis: 781.914 km
RAAN: 239.5661 deg
Eccentricy: 0.01390882
Argument of periapsis: 93.0806 deg
Mean anomaly: 327.9991 deg
Mean motion: 14.03150832 rev/day
Mean motion (dot): 0.00005448 rev/day2
B* drag term: 0.0032344839 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 8:20 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30621U 99025ANC 25293.84725598 .00005448 00000-0 32345-2 0 9996
TLE line 2: 2 30621 98.6934 239.5661 0139088 93.0806 327.9991 14.03150832948480
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object FENGYUN 1C DEB.
Associated space launch
Chinese polar orbiting meteorological satellite
FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.
The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Feng Yun 1C
Agency: N/A
Status: Launch Successful
Launch date: May 10, 1999, 1:33 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Complex 7
Location: Taiyuan Satellite Launch Center, People's Republic of China
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